===================================================================
@@ -1407,7 +1407,7 @@ expand_binop (enum machine_mode mode, op
{
optab otheroptab = (binoptab == rotl_optab ? rotr_optab : rotl_optab);
rtx newop1;
- unsigned int bits = GET_MODE_BITSIZE (mode);
+ unsigned int bits = GET_MODE_PRECISION (mode);
if (CONST_INT_P (op1))
newop1 = GEN_INT (bits - INTVAL (op1));
@@ -2353,8 +2353,8 @@ widen_leading (enum machine_mode mode, r
unoptab != clrsb_optab);
if (temp != 0)
temp = expand_binop (wider_mode, sub_optab, temp,
- GEN_INT (GET_MODE_BITSIZE (wider_mode)
- - GET_MODE_BITSIZE (mode)),
+ GEN_INT (GET_MODE_PRECISION (wider_mode)
+ - GET_MODE_PRECISION (mode)),
target, true, OPTAB_DIRECT);
if (temp == 0)
delete_insns_since (last);
@@ -2540,7 +2540,7 @@ expand_parity (enum machine_mode mode, r
}
/* Try calculating ctz(x) as K - clz(x & -x) ,
- where K is GET_MODE_BITSIZE(mode) - 1.
+ where K is GET_MODE_PRECISION(mode) - 1.
Both __builtin_ctz and __builtin_clz are undefined at zero, so we
don't have to worry about what the hardware does in that case. (If
@@ -2568,7 +2568,7 @@ expand_ctz (enum machine_mode mode, rtx
if (temp)
temp = expand_unop_direct (mode, clz_optab, temp, NULL_RTX, true);
if (temp)
- temp = expand_binop (mode, sub_optab, GEN_INT (GET_MODE_BITSIZE (mode) - 1),
+ temp = expand_binop (mode, sub_optab, GEN_INT (GET_MODE_PRECISION (mode) - 1),
temp, target,
true, OPTAB_DIRECT);
if (temp == 0)
@@ -2619,7 +2619,7 @@ expand_ffs (enum machine_mode mode, rtx
if (CLZ_DEFINED_VALUE_AT_ZERO (mode, val) == 2)
{
defined_at_zero = true;
- val = (GET_MODE_BITSIZE (mode) - 1) - val;
+ val = (GET_MODE_PRECISION (mode) - 1) - val;
}
}
else
@@ -3077,8 +3077,8 @@ expand_unop (enum machine_mode mode, opt
if ((unoptab == clz_optab || unoptab == clrsb_optab)
&& temp != 0)
temp = expand_binop (wider_mode, sub_optab, temp,
- GEN_INT (GET_MODE_BITSIZE (wider_mode)
- - GET_MODE_BITSIZE (mode)),
+ GEN_INT (GET_MODE_PRECISION (wider_mode)
+ - GET_MODE_PRECISION (mode)),
target, true, OPTAB_DIRECT);
if (temp)
@@ -3173,7 +3173,7 @@ expand_abs_nojump (enum machine_mode mod
false) >= 2)
{
rtx extended = expand_shift (RSHIFT_EXPR, mode, op0,
- GET_MODE_BITSIZE (mode) - 1,
+ GET_MODE_PRECISION (mode) - 1,
NULL_RTX, 0);
temp = expand_binop (mode, xor_optab, extended, op0, target, 0,
@@ -3274,7 +3274,7 @@ expand_one_cmpl_abs_nojump (enum machine
false) >= 2)
{
rtx extended = expand_shift (RSHIFT_EXPR, mode, op0,
- GET_MODE_BITSIZE (mode) - 1,
+ GET_MODE_PRECISION (mode) - 1,
NULL_RTX, 0);
temp = expand_binop (mode, xor_optab, extended, op0, target, 0,
@@ -4663,7 +4663,7 @@ expand_float (rtx to, rtx from, int unsi
int doing_unsigned = unsignedp;
if (fmode != GET_MODE (to)
- && significand_size (fmode) < GET_MODE_BITSIZE (GET_MODE (from)))
+ && significand_size (fmode) < GET_MODE_PRECISION (GET_MODE (from)))
continue;
icode = can_float_p (fmode, imode, unsignedp);
@@ -4707,7 +4707,7 @@ expand_float (rtx to, rtx from, int unsi
for (fmode = GET_MODE (to); fmode != VOIDmode;
fmode = GET_MODE_WIDER_MODE (fmode))
- if (GET_MODE_BITSIZE (GET_MODE (from)) < GET_MODE_BITSIZE (fmode)
+ if (GET_MODE_PRECISION (GET_MODE (from)) < GET_MODE_BITSIZE (fmode)
&& can_float_p (fmode, GET_MODE (from), 0) != CODE_FOR_nothing)
break;
@@ -4718,7 +4718,7 @@ expand_float (rtx to, rtx from, int unsi
/* Avoid double-rounding when TO is narrower than FROM. */
if ((significand_size (fmode) + 1)
- < GET_MODE_BITSIZE (GET_MODE (from)))
+ < GET_MODE_PRECISION (GET_MODE (from)))
{
rtx temp1;
rtx neglabel = gen_label_rtx ();
@@ -4785,7 +4785,7 @@ expand_float (rtx to, rtx from, int unsi
0, label);
- real_2expN (&offset, GET_MODE_BITSIZE (GET_MODE (from)), fmode);
+ real_2expN (&offset, GET_MODE_PRECISION (GET_MODE (from)), fmode);
temp = expand_binop (fmode, add_optab, target,
CONST_DOUBLE_FROM_REAL_VALUE (offset, fmode),
target, 0, OPTAB_LIB_WIDEN);
@@ -4915,18 +4915,18 @@ expand_fix (rtx to, rtx from, int unsign
2^63. The subtraction of 2^63 should not generate any rounding as it
simply clears out that bit. The rest is trivial. */
- if (unsignedp && GET_MODE_BITSIZE (GET_MODE (to)) <= HOST_BITS_PER_WIDE_INT)
+ if (unsignedp && GET_MODE_PRECISION (GET_MODE (to)) <= HOST_BITS_PER_WIDE_INT)
for (fmode = GET_MODE (from); fmode != VOIDmode;
fmode = GET_MODE_WIDER_MODE (fmode))
if (CODE_FOR_nothing != can_fix_p (GET_MODE (to), fmode, 0, &must_trunc)
&& (!DECIMAL_FLOAT_MODE_P (fmode)
- || GET_MODE_BITSIZE (fmode) > GET_MODE_BITSIZE (GET_MODE (to))))
+ || GET_MODE_BITSIZE (fmode) > GET_MODE_PRECISION (GET_MODE (to))))
{
int bitsize;
REAL_VALUE_TYPE offset;
rtx limit, lab1, lab2, insn;
- bitsize = GET_MODE_BITSIZE (GET_MODE (to));
+ bitsize = GET_MODE_PRECISION (GET_MODE (to));
real_2expN (&offset, bitsize - 1, fmode);
limit = CONST_DOUBLE_FROM_REAL_VALUE (offset, fmode);
lab1 = gen_label_rtx ();
===================================================================
@@ -336,8 +336,8 @@ convert_move (rtx to, rtx from, int unsi
TO here. */
if (GET_CODE (from) == SUBREG && SUBREG_PROMOTED_VAR_P (from)
- && (GET_MODE_SIZE (GET_MODE (SUBREG_REG (from)))
- >= GET_MODE_SIZE (to_mode))
+ && (GET_MODE_PRECISION (GET_MODE (SUBREG_REG (from)))
+ >= GET_MODE_PRECISION (to_mode))
&& SUBREG_PROMOTED_UNSIGNED_P (from) == unsignedp)
from = gen_lowpart (to_mode, from), from_mode = to_mode;
@@ -478,8 +478,8 @@ convert_move (rtx to, rtx from, int unsi
/* Now both modes are integers. */
/* Handle expanding beyond a word. */
- if (GET_MODE_BITSIZE (from_mode) < GET_MODE_BITSIZE (to_mode)
- && GET_MODE_BITSIZE (to_mode) > BITS_PER_WORD)
+ if (GET_MODE_PRECISION (from_mode) < GET_MODE_PRECISION (to_mode)
+ && GET_MODE_PRECISION (to_mode) > BITS_PER_WORD)
{
rtx insns;
rtx lowpart;
@@ -503,7 +503,7 @@ convert_move (rtx to, rtx from, int unsi
return;
}
/* Next, try converting via full word. */
- else if (GET_MODE_BITSIZE (from_mode) < BITS_PER_WORD
+ else if (GET_MODE_PRECISION (from_mode) < BITS_PER_WORD
&& ((code = can_extend_p (to_mode, word_mode, unsignedp))
!= CODE_FOR_nothing))
{
@@ -529,7 +529,7 @@ convert_move (rtx to, rtx from, int unsi
from = force_reg (from_mode, from);
/* Get a copy of FROM widened to a word, if necessary. */
- if (GET_MODE_BITSIZE (from_mode) < BITS_PER_WORD)
+ if (GET_MODE_PRECISION (from_mode) < BITS_PER_WORD)
lowpart_mode = word_mode;
else
lowpart_mode = from_mode;
@@ -567,8 +567,8 @@ convert_move (rtx to, rtx from, int unsi
}
/* Truncating multi-word to a word or less. */
- if (GET_MODE_BITSIZE (from_mode) > BITS_PER_WORD
- && GET_MODE_BITSIZE (to_mode) <= BITS_PER_WORD)
+ if (GET_MODE_PRECISION (from_mode) > BITS_PER_WORD
+ && GET_MODE_PRECISION (to_mode) <= BITS_PER_WORD)
{
if (!((MEM_P (from)
&& ! MEM_VOLATILE_P (from)
@@ -603,7 +603,7 @@ convert_move (rtx to, rtx from, int unsi
}
/* Handle extension. */
- if (GET_MODE_BITSIZE (to_mode) > GET_MODE_BITSIZE (from_mode))
+ if (GET_MODE_PRECISION (to_mode) > GET_MODE_PRECISION (from_mode))
{
/* Convert directly if that works. */
if ((code = can_extend_p (to_mode, from_mode, unsignedp))
@@ -635,8 +635,8 @@ convert_move (rtx to, rtx from, int unsi
/* No suitable intermediate mode.
Generate what we need with shifts. */
- shift_amount = (GET_MODE_BITSIZE (to_mode)
- - GET_MODE_BITSIZE (from_mode));
+ shift_amount = (GET_MODE_PRECISION (to_mode)
+ - GET_MODE_PRECISION (from_mode));
from = gen_lowpart (to_mode, force_reg (from_mode, from));
tmp = expand_shift (LSHIFT_EXPR, to_mode, from, shift_amount,
to, unsignedp);
@@ -664,7 +664,7 @@ convert_move (rtx to, rtx from, int unsi
??? Code above formerly short-circuited this, for most integer
mode pairs, with a force_reg in from_mode followed by a recursive
call to this routine. Appears always to have been wrong. */
- if (GET_MODE_BITSIZE (to_mode) < GET_MODE_BITSIZE (from_mode))
+ if (GET_MODE_PRECISION (to_mode) < GET_MODE_PRECISION (from_mode))
{
rtx temp = force_reg (to_mode, gen_lowpart (to_mode, from));
emit_move_insn (to, temp);
@@ -742,11 +742,11 @@ convert_modes (enum machine_mode mode, e
wider than HOST_BITS_PER_WIDE_INT, we must be narrowing the operand. */
if ((CONST_INT_P (x)
- && GET_MODE_BITSIZE (mode) <= HOST_BITS_PER_WIDE_INT)
+ && GET_MODE_PRECISION (mode) <= HOST_BITS_PER_WIDE_INT)
|| (GET_MODE_CLASS (mode) == MODE_INT
&& GET_MODE_CLASS (oldmode) == MODE_INT
&& (GET_CODE (x) == CONST_DOUBLE
- || (GET_MODE_SIZE (mode) <= GET_MODE_SIZE (oldmode)
+ || (GET_MODE_PRECISION (mode) <= GET_MODE_PRECISION (oldmode)
&& ((MEM_P (x) && ! MEM_VOLATILE_P (x)
&& direct_load[(int) mode])
|| (REG_P (x)
@@ -759,7 +759,7 @@ convert_modes (enum machine_mode mode, e
X does not need sign- or zero-extension. This may not be
the case, but it's the best we can do. */
if (CONST_INT_P (x) && oldmode != VOIDmode
- && GET_MODE_SIZE (mode) > GET_MODE_SIZE (oldmode))
+ && GET_MODE_PRECISION (mode) > GET_MODE_PRECISION (oldmode))
{
HOST_WIDE_INT val = INTVAL (x);
@@ -4279,7 +4279,7 @@ expand_assignment (tree to, tree from, b
if (!MEM_P (to_rtx)
&& GET_MODE (to_rtx) != BLKmode
&& (unsigned HOST_WIDE_INT) bitpos
- >= GET_MODE_BITSIZE (GET_MODE (to_rtx)))
+ >= GET_MODE_PRECISION (GET_MODE (to_rtx)))
{
expand_normal (from);
result = NULL;
@@ -7476,7 +7476,7 @@ expand_expr_real_2 (sepops ops, rtx targ
if (modifier == EXPAND_STACK_PARM)
target = 0;
if (TREE_CODE (treeop0) == INTEGER_CST
- && GET_MODE_BITSIZE (mode) <= HOST_BITS_PER_WIDE_INT
+ && GET_MODE_PRECISION (mode) <= HOST_BITS_PER_WIDE_INT
&& TREE_CONSTANT (treeop1))
{
rtx constant_part;
@@ -7498,7 +7498,7 @@ expand_expr_real_2 (sepops ops, rtx targ
}
else if (TREE_CODE (treeop1) == INTEGER_CST
- && GET_MODE_BITSIZE (mode) <= HOST_BITS_PER_WIDE_INT
+ && GET_MODE_PRECISION (mode) <= HOST_BITS_PER_WIDE_INT
&& TREE_CONSTANT (treeop0))
{
rtx constant_part;
@@ -8968,7 +8968,7 @@ expand_expr_real_1 (tree exp, rtx target
we can't do this optimization. */
&& (! DECL_BIT_FIELD (field)
|| ((GET_MODE_CLASS (DECL_MODE (field)) == MODE_INT)
- && (GET_MODE_BITSIZE (DECL_MODE (field))
+ && (GET_MODE_PRECISION (DECL_MODE (field))
<= HOST_BITS_PER_WIDE_INT))))
{
if (DECL_BIT_FIELD (field)
@@ -8987,7 +8987,7 @@ expand_expr_real_1 (tree exp, rtx target
}
else
{
- int count = GET_MODE_BITSIZE (imode) - bitsize;
+ int count = GET_MODE_PRECISION (imode) - bitsize;
op0 = expand_shift (LSHIFT_EXPR, imode, op0, count,
target, 0);
@@ -9431,7 +9431,8 @@ expand_expr_real_1 (tree exp, rtx target
/* If neither mode is BLKmode, and both modes are the same size
then we can use gen_lowpart. */
else if (mode != BLKmode && GET_MODE (op0) != BLKmode
- && GET_MODE_SIZE (mode) == GET_MODE_SIZE (GET_MODE (op0))
+ && (GET_MODE_PRECISION (mode)
+ == GET_MODE_PRECISION (GET_MODE (op0)))
&& !COMPLEX_MODE_P (GET_MODE (op0)))
{
if (GET_CODE (op0) == SUBREG)
@@ -9754,7 +9755,7 @@ reduce_to_bit_field_precision (rtx exp,
}
else
{
- int count = GET_MODE_BITSIZE (GET_MODE (exp)) - prec;
+ int count = GET_MODE_PRECISION (GET_MODE (exp)) - prec;
exp = expand_shift (LSHIFT_EXPR, GET_MODE (exp),
exp, count, target, 0);
return expand_shift (RSHIFT_EXPR, GET_MODE (exp),
===================================================================
@@ -2090,7 +2090,7 @@ expand_shift_1 (enum tree_code code, enu
if (code == LSHIFT_EXPR
&& CONST_INT_P (op1)
&& INTVAL (op1) > 0
- && INTVAL (op1) < GET_MODE_BITSIZE (mode)
+ && INTVAL (op1) < GET_MODE_PRECISION (mode)
&& INTVAL (op1) < MAX_BITS_PER_WORD
&& shift_cost[speed][mode][INTVAL (op1)] > INTVAL (op1) * add_cost[speed][mode]
&& shift_cost[speed][mode][INTVAL (op1)] != MAX_COST)
@@ -2146,7 +2146,7 @@ expand_shift_1 (enum tree_code code, enu
else
other_amount
= simplify_gen_binary (MINUS, GET_MODE (op1),
- GEN_INT (GET_MODE_BITSIZE (mode)),
+ GEN_INT (GET_MODE_PRECISION (mode)),
op1);
shifted = force_reg (mode, shifted);
===================================================================
@@ -2303,7 +2303,7 @@ convert_debug_memory_address (enum machi
if (GET_MODE (x) == mode || GET_MODE (x) == VOIDmode)
return x;
- if (GET_MODE_BITSIZE (mode) < GET_MODE_BITSIZE (xmode))
+ if (GET_MODE_PRECISION (mode) < GET_MODE_PRECISION (xmode))
x = simplify_gen_subreg (mode, x, xmode,
subreg_lowpart_offset
(mode, xmode));
@@ -2558,7 +2558,7 @@ expand_debug_expr (tree exp)
op0 = simplify_gen_unary (FIX, mode, op0, inner_mode);
}
else if (CONSTANT_P (op0)
- || GET_MODE_BITSIZE (mode) <= GET_MODE_BITSIZE (inner_mode))
+ || GET_MODE_PRECISION (mode) <= GET_MODE_PRECISION (inner_mode))
op0 = simplify_gen_subreg (mode, op0, inner_mode,
subreg_lowpart_offset (mode,
inner_mode));
===================================================================
@@ -583,7 +583,7 @@ convert_to_integer (tree type, tree expr
be cleared. */
if (TYPE_UNSIGNED (type) != TYPE_UNSIGNED (TREE_TYPE (expr))
&& (TYPE_PRECISION (TREE_TYPE (expr))
- != GET_MODE_BITSIZE (TYPE_MODE (TREE_TYPE (expr)))))
+ != GET_MODE_PRECISION (TYPE_MODE (TREE_TYPE (expr)))))
code = CONVERT_EXPR;
else
code = NOP_EXPR;
@@ -602,7 +602,7 @@ convert_to_integer (tree type, tree expr
type corresponding to its mode, then do a nop conversion
to TYPE. */
else if (TREE_CODE (type) == ENUMERAL_TYPE
- || outprec != GET_MODE_BITSIZE (TYPE_MODE (type)))
+ || outprec != GET_MODE_PRECISION (TYPE_MODE (type)))
return build1 (NOP_EXPR, type,
convert (lang_hooks.types.type_for_mode
(TYPE_MODE (type), TYPE_UNSIGNED (type)),